CrazyEngineers Archive
Old, but evergreen and popular discussions on CrazyEngineers, presented to you in read-only mode.
@surendhran • 10 Mar, 2015
Project Abstract / Summary : ABSTRACT


This project “EL-BOW TRANSMISSION” being compact and portable equipment, which is skilful and is having practice in transmitting power at right angle without any gears being manufactured. The El-bow Mechanism transmits the input power towards the output side such a way that the angular forces produced in the slacks are transmitted with the help of rods which takes up the input power and the right angle drive is transferred towards the output slack and rod assembly. Hence very little friction plays while the power is being transmitted.

Hunting and back lash errors are absent. Therefore, it is appreciated that efficiency as high as 90-92% are possible in gear less transmission mechanism.

Why did you choose to work on this project topic : Here is a wonderful mechanism that carries force through a 90ºbent rod. Transmitting rotational motion around an axis usually involves gears, which can quickly become complicated, inflexible and clumsy-looking, often ugly. So, instead of using gears, this technology elegantly converts rotational motion using a set of cylindrical bars, bent to 90º, in a clever, simple and smooth process that translates strong rotational force even in restricted spaces.A gearless transmission is provided for transmitting rotational velocity from an input connected to three bent links. Both the input shaft and the housing have rotational axes. The rotational axis of the input shaft is disposed at an angle of 90 degree with respect to the rotational axis of the housing. As a result, rotation of the input shaft results in a processional motion of the axis of the bent link. The rotary and reciprocating motion of bent link transmit rotation of prime mover to 90 degree without any gear system to an output shaft.

Project Category : Mechanical / Automobile / Aeronautical
------------------------------------------------------
Institute/College Name: VEL TECH HIGH TECH DR.RANGARAJAN DR.SAKUNTHALA ENGINEERING COLLEGE
City: CHENNAI
State: TAMILNADU
Participating Team From: Final Year
@vatsal rajyaguru • 26 Jun, 2015 Hello , tell me more about these project n more modification
@Hemantahir@14 • 09 Oct, 2015 Hey bro
surendhran
Project Abstract / Summary : ABSTRACT


This project “EL-BOW TRANSMISSION” being compact and portable equipment, which is skilful and is having practice in transmitting power at right angle without any gears being manufactured. The El-bow Mechanism transmits the input power towards the output side such a way that the angular forces produced in the slacks are transmitted with the help of rods which takes up the input power and the right angle drive is transferred towards the output slack and rod assembly. Hence very little friction plays while the power is being transmitted.

Hunting and back lash errors are absent. Therefore, it is appreciated that efficiency as high as 90-92% are possible in gear less transmission mechanism.

Why did you choose to work on this project topic : Here is a wonderful mechanism that carries force through a 90ºbent rod. Transmitting rotational motion around an axis usually involves gears, which can quickly become complicated, inflexible and clumsy-looking, often ugly. So, instead of using gears, this technology elegantly converts rotational motion using a set of cylindrical bars, bent to 90º, in a clever, simple and smooth process that translates strong rotational force even in restricted spaces.A gearless transmission is provided for transmitting rotational velocity from an input connected to three bent links. Both the input shaft and the housing have rotational axes. The rotational axis of the input shaft is disposed at an angle of 90 degree with respect to the rotational axis of the housing. As a result, rotation of the input shaft results in a processional motion of the axis of the bent link. The rotary and reciprocating motion of bent link transmit rotation of prime mover to 90 degree without any gear system to an output shaft.

Project Category : Mechanical / Automobile / Aeronautical
------------------------------------------------------
Institute/College Name: VEL TECH HIGH TECH DR.RANGARAJAN DR.SAKUNTHALA ENGINEERING COLLEGE
City: CHENNAI
State: TAMILNADU
Participating Team From: Final Year
surendhran
Project Abstract / Summary : ABSTRACT


This project “EL-BOW TRANSMISSION” being compact and portable equipment, which is skilful and is having practice in transmitting power at right angle without any gears being manufactured. The El-bow Mechanism transmits the input power towards the output side such a way that the angular forces produced in the slacks are transmitted with the help of rods which takes up the input power and the right angle drive is transferred towards the output slack and rod assembly. Hence very little friction plays while the power is being transmitted.

Hunting and back lash errors are absent. Therefore, it is appreciated that efficiency as high as 90-92% are possible in gear less transmission mechanism.

Why did you choose to work on this project topic : Here is a wonderful mechanism that carries force through a 90ºbent rod. Transmitting rotational motion around an axis usually involves gears, which can quickly become complicated, inflexible and clumsy-looking, often ugly. So, instead of using gears, this technology elegantly converts rotational motion using a set of cylindrical bars, bent to 90º, in a clever, simple and smooth process that translates strong rotational force even in restricted spaces.A gearless transmission is provided for transmitting rotational velocity from an input connected to three bent links. Both the input shaft and the housing have rotational axes. The rotational axis of the input shaft is disposed at an angle of 90 degree with respect to the rotational axis of the housing. As a result, rotation of the input shaft results in a processional motion of the axis of the bent link. The rotary and reciprocating motion of bent link transmit rotation of prime mover to 90 degree without any gear system to an output shaft.

Project Category : Mechanical / Automobile / Aeronautical
------------------------------------------------------
Institute/College Name: VEL TECH HIGH TECH DR.RANGARAJAN DR.SAKUNTHALA ENGINEERING COLLEGE
City: CHENNAI
State: TAMILNADU
Participating Team From: Final Year[/QUO]
ple
surendhran
Project Abstract / Summary : ABSTRACT


This project “EL-BOW TRANSMISSION” being compact and portable equipment, which is skilful and is having practice in transmitting power at right angle without any gears being manufactured. The El-bow Mechanism transmits the input power towards the output side such a way that the angular forces produced in the slacks are transmitted with the help of rods which takes up the input power and the right angle drive is transferred towards the output slack and rod assembly. Hence very little friction plays while the power is being transmitted.

Hunting and back lash errors are absent. Therefore, it is appreciated that efficiency as high as 90-92% are possible in gear less transmission mechanism.

Why did you choose to work on this project topic : Here is a wonderful mechanism that carries force through a 90ºbent rod. Transmitting rotational motion around an axis usually involves gears, which can quickly become complicated, inflexible and clumsy-looking, often ugly. So, instead of using gears, this technology elegantly converts rotational motion using a set of cylindrical bars, bent to 90º, in a clever, simple and smooth process that translates strong rotational force even in restricted spaces.A gearless transmission is provided for transmitting rotational velocity from an input connected to three bent links. Both the input shaft and the housing have rotational axes. The rotational axis of the input shaft is disposed at an angle of 90 degree with respect to the rotational axis of the housing. As a result, rotation of the input shaft results in a processional motion of the axis of the bent link. The rotary and reciprocating motion of bent link transmit rotation of prime mover to 90 degree without any gear system to an output shaft.

Project Category : Mechanical / Automobile / Aeronautical
------------------------------------------------------
Institute/College Name: VEL TECH HIGH TECH DR.RANGARAJAN DR.SAKUNTHALA ENGINEERING COLLEGE
City: CHENNAI
State: TAMILNADU
Participating Team From: Final Year
Hey bro please tell more about this I am wanna know more about it
8.8k views

Related Posts

@babloo0311 · Sep 4, 2008

India or west, which is the land of oppurtunities. give some points.As far i know for freshers india is best but after experience many people walk out abroad so i...
16.9k views

@varun tiwari · Aug 9, 2012

my c-cat result is sect A-1093 sect A+B-2071 sect A+B+C-625 DAC-1409 more than me DVLSI-280 '' DESD-531 Wimc-670 Pref order- 1.DESD-hyd 2.desd-pune,3 dvlsi-pune,4 desd-banglore,5 DWimc-pune,6 dac-pune,7 dac-hyd,8 DWimc-banglore i have...
5k views

@Guneet Khanuja · Dec 2, 2014

With an aim to connect people with kabadiwalas via online media and help them get rid of waste, Kabadiwala was founded in February 2013 by Anurag Asati and Kavindra Raghuwanshi....
6.3k views

@silverscorpion · May 2, 2009

Hi all, I am puzzled by this little detail. I know what is a structure, a union, their difference et all. And I also know that structures are very important,...
7.6k views

@ErAnushka · Sep 24, 2012

Fore Bearing - Back Bearing = 180? OR Back Bearing - Fore Bearing = 180. I fully understood the concept of meridian and bearing 😀 😲 But this thing is...
15.1k views